Add support for uppercase logging function names (so that they may exceed 80 cols) and regroup the matched expressions more logically.
Previously, WARN, WARN_RATELIMIT, WARN_ONCE were already supported but many other uppercase logging functions were not and this caused unfixable checkpatch warnings (an example: drivers/bluetooth/btusb.c) Care was taken to avoid being overly broad by adding uppercase logging functions that do not exist (such as VDBG) or by making everything case insensitive. Care was also taken to make sure that previously supported expressions are still matched (such as WARN*) unless they do not exist anywhere in the codebase (such as WARN_once or WARN_ratelimited). Signed-off-by: Tom Van Braeckel <[email protected]> --- scripts/checkpatch.pl | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index d124359..c5d1388 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -351,8 +351,8 @@ our $typeTypedefs = qr{(?x: our $logFunctions = qr{(?x: printk(?:_ratelimited|_once|)| - (?:[a-z0-9]+_){1,2}(?:printk|emerg|alert|crit|err|warning|warn|notice|info|debug|dbg|vdbg|devel|cont|WARN)(?:_ratelimited|_once|)| - WARN(?:_RATELIMIT|_ONCE|)| + (?:[a-z0-9]+_){1,2}(?:printk|emerg|alert|crit|err|warning|warn|notice|info|debug|dbg|vdbg|devel|cont)(?:_ratelimited|_once|)| + (?:[A-Z0-9]+_){1,2}(?:EMERG|ALERT|CRIT|ERR|WARNING|WARN|NOTICE|INFO|DEBUG|DBG|DEVEL)(?:_RATELIMIT|_ONCE|)| panic| MODULE_[A-Z_]+| seq_vprintf|seq_printf|seq_puts -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
